Retractable usb sync/charging cable and car charger for iPhone 4 bumpers?

[Bill77]

Anyone know of a retractable usb cable or car charger that will work with the bumper case's small opening? Seidio's don't and neither does Griffin's PowerJolt car charger. Of course Apple's do, but I hate the bulk and mess of the bread tie on their cables to shorten them...

 

[smileyboy]

That would be a great find. I am subscribed.